measures of central tendency


discover the average for each collection of postulates items. 7,4,3,2,8,5.1,3 11,6,4,0,2,1,12,0,0 91,95,99,97,93,95 100,100,90,30,70,100 100,40,70, 40,60 1,1,3,5,10,8,5,6,8